1956353409

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{10867}}^1$

素因数の和:11197

約数の個数: 24

約数和(自身を含む): 2872021152

約数和(自身を除く): 915667743

約数列:

[1, 3, 9, 83, 241, 249, 723, 747, 2169, 10867, 20003, 32601, 60009, 97803, 180027, 901961, 2618947, 2705883, 7856841, 8117649, 23570523, 217372601, 652117803, 1956353409]

約数ペア:

[(1, 1956353409), (3, 652117803), (9, 217372601), (83, 23570523), (241, 8117649), (249, 7856841), (723, 2705883), (747, 2618947), (2169, 901961), (10867, 180027), (20003, 97803), (32601, 60009)]